title: Nitrogen balance in lambs fed low-quality brome hay and infused with differing proportions of casein in the rumen and abomasum.
mesh_terms: D000018:Abomasum / Q000378:metabolism*; D000821:Animal Feed / Q000592:standards; D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D031724:Bromus; D002364:Caseins / Q000008:administration & dosage* / Q000378:metabolism; D019587:Dietary Supplements; D004063:Digestion; D004305:Dose-Response Relationship, Drug; D008297:Male; D009584:Nitrogen / Q000378:metabolism* / Q000652:urine; D011897:Random Allocation; D012044:Regression Analysis; D012417:Rumen / Q000378:metabolism*; D012756:Sheep / Q000254:growth & development / Q000378:metabolism*
chemical_list: D002364:Caseins; D009584:Nitrogen